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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2358997Generated: October 31, 2026

Diisopropylethylamine → HCID 86657088, compound

https://huagongshe.com/reaction/2358997

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant2,4-Dichloro-5-methoxypyrimidineHCID 601401—
Reactant5-tert-Butyl-2-methylanilineHCID 13089979—
SolventIsopropanolHCID 3776—
ProductHCID 86657088HCID 8665708848.6%

Reaction Steps

A solution of 2,4-dichloro-5-methoxypyrimidine (200 mg, 1.12 mmol), 2-methyl-5-t-butylaniline (192 mg, 1.17 mmol) and diisopropylethylamine (1.5 mL) in 2-propanol (1.5 mL) was heated at 120° C. for 17 h in an oil bath. The mixture was cooled to room temperature and solvent was evaporated under reduced pressure. The residue was purified by column chromatography on silica gel (Biotage system, EtOAc/Hexane, 0%-100%) to afford the product as a solid (166 mg, 48.6%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08685972B2
Source datasetuspto-grants-2014_04
ORD IDord-112097aec7304dd3a930f7c71f0ad0e7
Source noteuspto-grants-2014_04